Merge lists even with typos and inconsistent names. Tune the similarity threshold, use a transform table, and audit results ...

Use formulas instead of Power Query for tidy files, with a visible source path and clear parameters that teammates can review ...

Ever feel like creating custom columns in Power Query is more frustrating than it should be? The process can often feel overwhelming, especially when you’re juggling null values, complex calculations, ...

Audit hidden data, filters, and hard-coded values to ensure your Excel spreadsheets are professional and precise.

Despite the continued hype surrounding AI adoption, many overlook one of the biggest factors for AI success: data quality.

Rising electricity costs and the rapid build-out of energy-hungry data centers across the mid-Atlantic region brought a bipartisan group of governors to the White House Friday for an agreement on a ...

After years of controversy and delay, a major new power line delivering climate-friendly electricity to Massachusetts is finally up and running. The long-awaited New England Clean Energy Connect is a ...

In a new book, Nicolas Niarchos traces the mineral supply chain for lithium-ion batteries, exposing their considerable human and environmental costs. By Peter S. Goodman Peter S. Goodman is the global ...